To stay alive, Apollo needs the help of a mortal goddess, a bronze dragon, and some familiar faces from Camp Half-Blood.

Will he survive the greatest challenge of his four thousand year existence?__________

More books by Rick Riordan:

The Percy Jackson series: Percy Jackson and the Lightning Thief Percy Jackson and the Sea of Monsters Percy Jackson and the Titan's Curse Percy Jackson and the Battle of the Labyrinth Percy Jackson and the Last Olympian Percy Jackson: The Demigod Files

The Heroes of Olympus series: The Lost Hero The Son Of Neptune The Mark of Athena The Heroes of Olympus: The Demigod Files

The Kane Chronicles series: The Red Pyramid The Throne of Fire The Serpent's Shadow

The Magnus Chase Series: Magnus Chase and the Sword of Summer Magnus Chase and the Hammer of Thor Magnus Chase and the Ship of the Dead